# days vs ByteCake

The clearest difference is price: ByteCake at Free against days's $0.99. ByteCake also leads on iOS requirement (15.0 vs 17.4). days's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 5 months). On ads and device support there is nothing between them.

ByteCake is free to download; days costs $0.99 up front. ByteCake sells 1 one-off in-app purchase. days asks for nothing beyond the download.

days ships an update every 3 weeks, ByteCake every 5 months. The most recent releases landed on July 10, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | days | ByteCake |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.1 (13 ratings)](https://appshunter.io/ios/app/days/id314012383/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 5 MB | 282 MB |
| Requires iOS | 17.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Naim Choudhry](https://appshunter.io/developer/314012386) | [帅 杨](https://appshunter.io/developer/1050541431) |

## What reviewers say

### days

[App page](https://appshunter.io/ios/app/days/id314012383)

This app helps you track important past and future dates, from personal milestones to expiring documents. It offers a clear interface to manage events outside of standard calendars, with customizable reminders and categorization.

**Highlights:** Track past and future life events, Customizable reminders up to 31 days in advance, Clear UI with extensive categorization, Manage events outside of standard calendars, iCloud sync across iOS devices, Filtering, searching, and sharing capabilities

**Features:** macOS Compatibility

**In-app purchases:** none


### ByteCake

[App page](https://appshunter.io/ios/app/bytecake/id6448614302)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatFiles | $0.99 | one-time |


## Frequently asked questions

### Is days free?

days costs $0.99, with no in-app purchases.

### Is ByteCake free?

ByteCake is free to download, with in-app purchases available.

### Do days or ByteCake have ads?

Neither days nor ByteCake shows ads.

### Which is updated more often, days or ByteCake?

days ships an update every 3 weeks, and ByteCake every 5 months. Most recently, days was updated on July 10, 2026 and ByteCake on September 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*